baber/WOPTO huggingface dataset:
Patent KR-20100076360-A (KR)
Title: Ball caster up-down apparatus for tube insertion of tbr tire
Inventor: PARK BYUNG RYUL
IPC: B29D30/00
Filed: 2008-12-26
Abstract: PURPOSE: A ball caster lift apparatus for tube insertion for heavy load is provided to easily insert tube inside the heavy tube and to prevent industrial disaster. CONSTITUTION: A ball caster lift apparatus comprises a ball caster plate(7) having plurality of thread push bars arranged with several ball casters in a same angle. The ball caster plate is lifted/lowered by a plurality of thin cylinders(8) having same structure. The ball caster plate is arranged lower position than moving line(P) of the conveyor belt.
Patent KR-20100076628-A (KR)
Title: Water purifier having ice-maker
Inventor: NOH JIN HWAN
IPC: B01D35/00
Filed: 2008-12-26
Abstract: PURPOSE: A water purifier with an ice-maker is provided to decrease a size of the water purifier by installing a water reservoir on the top of an evaporator with an ice making unit, and to reduce energy consumption. CONSTITUTION: A water purifier with an ice-maker includes the following: a water reservoir(1) storing the purified water; an ice making unit(30) producing ices with the purified water; an ice making reservoir(40) storing the ices produced in the ice making unit; and a cold water tank(20) cooling the purified water with the cold air of the ice making unit. The ice making unit receives the purified water and is connected to a purified water tank or a cold water tank.
Patent KR-20090082100-A (KR)
Title: Process for the preparation of platinum acetylacetonato complexes
Inventor: STEFFEN VOSS
IPC: C07F17/02
Filed: 2008-12-31
Abstract: A method for manufacturing the platinum acetylacetonate composite is provided to improve yield, the stability of chemicals and the recovery of platinum. A method for manufacturing the platinum acetylacetonate composite comprises the step of reacting a halogen-free platinum (IV) oxo - or hydroxo-compound with a reducing agent in an aqueous solution in the presence of acetylacetone, hexafluoroacetylacetone, trifluoroacetylacetone, alkyl-substituted acetylacetonate, or their salt, and a proton donor.
Patent KR-20100079968-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: LEE SANG HYUN
IPC: H01L21/336
Filed: 2008-12-31
Abstract: PURPOSE: It forms the metal pattern on the source/drain junction and the semiconductor device and a method of manufacture thereof reduces the external resistance component of the gate. The driving current is improved. CONSTITUTION: The trench is formed in substrate. The gate electrode(20A) is in filled to the trench and the buried gate pattern is formed. The both sides substrate of the buried gate pattern is etched the constant depth. The ion implantation is advanced in substrate and the source/drain junction(22) is formed. The metal pattern(23A) is formed on the source/drain junction.
Patent KR-20080025403-A (KR)
Title: Frequency segmentation to obtain bands for efficient coding of digital media
Inventor: MEHROTRA SANJEEV
IPC: G10L19/02
Filed: 2006-07-14
Abstract: Frequency segmentation is important to the quality of encoding spectral data. Segmentation involves breaking the spectral data into units called sub-bands or vectors. Homogeneous segmentation may be suboptimal. Various features are described for providing spectral data intensity dependent segmentation. Finer segmentation is provided for regions of greater spectral variance and coarser segmentation is provided for more homogeneous regions. Sub-bands which have similar characteristics may be merged with very little effect on quality, whereas sub-bands with highly variable data may be better represented if a sub-band is split. Various methods are described for measuring tonality, energy, or shape of a sub-band. These various measurements are discussed in light of making decisions of when to split or merge sub-bands to provide variable frequency segmentation. ® KIPO & WIPO 2008
Patent KR-20080023738-A (KR)
Title: Benzanilides with insecticidal activity
Inventor: WADA KATSUAKI
IPC: C07C233/53
Filed: 2006-06-02
Abstract: (I) in which X represents hydrogen, halogen, nitro, C1-6 alkylthio, C1-6 alkylsulfinyl, C1-6 alkylsulfonyl or C1-6 alkylsulfonyloxy; Y represents halogen or C1-6 alkyl; R1 represents C1-6 alkyl, C1-6 alkylthio-C1-6 alkyl, C1-6 alkylsulfinyl-C1-6 alkyl or C1-6 alkylsulfonyl-C1-6 alkyl; R2 represents hydrogen, C1-6 alkyl or C1-6 haloalkyl; R3 represents hydrogen or hydroxy; W represents CH or N; and Q represents optionally substituted phenyl or optionally substituted pyridyl wherein the substituent is at least one group selected from the group consisting of halogen, C1-6 haloalkyl, C1-6 haloalkoxy, C1-6 haloalkylthio, C1-6 haloalkylsulfinyl and C1-6 haloalkylsulfoxy; provided that when R3 is hydroxy, R2 is not C1-6 alkyl, or when R2 is C1-6 haloalkyl, R3 is hydroxy and W is CH, the substituents of Q are two or more C1-6 haloalkyl, and insecticides comprising the benzanilides are herein provided. ® KIPO & WIPO 2008
Patent KR-20080038146-A (KR)
Title: Method for renovating ceiling tile
Inventor: SCHREUDER FREDERICUS W
IPC: E04B9/04
Filed: 2006-08-02
Abstract: A method of renovating a ceiling tile and grid system includes lifting an old ceiling tile from the grid, placing a new ceiling tile in the grid where the old ceiling tile was positioned and placing the old ceiling tile on top of the new ceiling tile.
Patent KR-20080106399-A (KR)
Title: Fitting for a vehicle seat
Inventor: EPPERT DIETMAR
IPC: B60N2/90
Filed: 2007-02-21
Abstract: The invention relates to a fitting (8) for a vehicle seat, especially for an automotive seat. Said fitting comprises two individual fittings (10, 50) that are arranged axially juxtaposed and in parallel in relation to the flow of force and that have two fitting parts (11, 12, 51, 52) each that can be rotated in relation to each other and that are mechanically interlinked by means of an eccentric epicyclic gear. The invention is characterized in that the first individual fitting (10) has an eccentric with backlash and the second individual fitting (50) has an eccentric with zero backlash. ® KIPO & WIPO 2009
Patent KR-20080024246-A (KR)
Title: Fuel cell supply having fuel compatible materials
Inventor: ADAMS PAUL
IPC: F16K15/02
Filed: 2004-11-24
Abstract: The present invention is directed to a fuel cell supply for a fuel cell having an outer casing, a liner member containing methanol, and a valve component comprising a valve body member and a slidable body member disposed inside the valve body member. The slidable body member is normally biased toward a valve seat surface to seal the valve component and the slidable body member can be moved away from the valve seat surface to open the valve component. The liner member, the valve body member and the slidable body member are made from at least two different materials and wherein at least one of the members compatible with methanol. Hence, each component can be selected from material(s) that is substantially optimal for its function in the fuel supply. ® KIPO & WIPO 2008
Patent KR-20080070634-A (KR)
Title: Configuration of isolated extensions and device drivers
Inventor: HUNT GALEN C
IPC: G06F13/10
Filed: 2006-10-16
Abstract: Described herein are one or more implementations for describing and/or addressing the configuration requirements of applications, extensions, device drivers (300), and other components of a software system.
Patent KR-20080053943-A (KR)
Title: A method and apparatus of preprocessing for frequency domain signal processing
Inventor: WANG SHU
IPC: H04B1/707
Filed: 2006-09-28
Abstract: A method and an apparatus of preprocessing for frequency domain signal processing are provided to reduce unreliable transmission caused due to distortion of transmitted signals and signal distortion due to ISI(Inter Symbol Interference). A method of transmitting at least one packet in a wireless mobile communication system includes the step of: transmitting at least one pilot symbol, at least one data symbol, and at least one null symbol, wherein the at least one null symbol is transmitted between transmission of the pilot symbol and the data symbol. The at least one pilot symbol, the at least one data symbol, and the at least one null symbol are provided in each packet. The at least one pilot symbol, the at least one data symbol, and the at least one null symbol are provided in each subpacket. A subscriber uses a MS(Mobile Station)(2) to access network services. Electronic magnetic waves of the MS are transmitted by a BTS(Base Transceiver System)(3). A BSC(Base Transceiver Controller)(4) receives transmission from one or more BTSs.
Patent KR-20080065279-A (KR)
Title: Optical storage disk and system comprising a disk with non-uniformly spaced tracks
Inventor: YIN BIN
IPC: G11B7/24079
Filed: 2006-09-13
Abstract: The present invention relates to an optical storage disk for both read-only and (re-)writable applications comprising a plurality of adjacent track portions with a radial track pattern in which a number of n >= 2 adjacent track portions repeatedly exhibit non-uniform radial track distances TP1 TP2... TPn. The present invention further relates to an optical storage system comprising such a disk and an optical disk drive for it. The drive comprises a beam generator arranged to project a plurality of (n) satellite light spots (S1,... , Sn; SL, SM) and one main spot (SR) onto said optical disk. In the system, the sum of the non-uniform radial track distances TP1 = TP1 +... + TPn is higher than the reciprocal optical cutoff U /(2NA) of the beam.
Patent KR-20080080496-A (KR)
Title: Canister flush valve
Inventor: DENZIN PETER W
IPC: E03D1/35
Filed: 2006-11-03
Abstract: A canister type flush valve has an upright cup-shaped hollow float working under buoyancy forces without a captured air volume that controls the valve during a flush cycle. Hooded bleed openings at a bottom wall of the float can be sized and numbered to selectively control the closuring timing of the valve. Baffles of the hood bleed openings redirect water bleeding into the float to prevent the water from spraying up against the top of the tank. The geometry of a seal retaining groove is designed to reduce leakage at the float/seal interface. For example, the groove has an annular wall with a compound profile forming a non-cylindrical, preferably serpentine, seal contact area. The seal is backed by a slotted flange located just above the retaining groove.
Patent KR-20080059447-A (KR)
Title: Liquid crystal display device
Inventor: FUJINE TOSHIYUKI
IPC: G09G3/36
Filed: 2006-11-01
Abstract: Provided is a display device capable of realizing an appropriate screen display luminance in accordance with a video characteristic amount and brightness around and sufficiently reducing power consumption. A liquid crystal display device (1) includes: a liquid crystal panel (20) for displaying a video by an input video signal; a backlight unit (17) as a light source for irradiating the liquid crystal panel (20); and a brightness sensor (24) for detecting the brightness around the liquid crystal display device (1). According to the brightness detected by the brightness sensor (24), luminance conversion characteristic defining the light emission luminance of the backlight for the characteristic amount (such as APL) of the input video signal is changed. Here, the luminance conversion characteristic is changed so that the light emission luminance is reduced as the brightness around the liquid crystal display device becomes darker and the position of the characteristic modification point as the point where the inclination of the luminance conversion characteristic is changed is shifted in the direction of the characteristic amount change. According to the obtained luminance conversion characteristic, the light emission luminance of the backlight is controlled.
Patent KR-20080056019-A (KR)
Title: Lubricating oil composition
Inventor: BELL NICHOLAS JOHN
IPC: C10M133/12
Filed: 2006-10-16
Abstract: The present invention relates to a lubricating oil composition comprising one or more hydrocarbyl-substituted aromatic lubricant base oils in combination with (a) one or more phenyl-naphthylamines, and (b) one or more diphenyl amines, where said lubricating oil composition comprises one or more additional lubricant base oils comprising polyalphaolef ins and/or Fischer-Tropsch derived base oils. Further, the present invention relates to the use of the lubricating oil composition for lubricating a rotary air compressor.
Patent KR-20080070007-A (KR)
Title: Polymer blend method, composition, and article
Inventor: BALFOUR KIM G
IPC: C08L25/04
Filed: 2006-11-16
Abstract: A polymer blend may be prepared by melt kneading a composition that includes a poly(arylene ether), a polystyrene, and a carboxylic acid concentrate including a carboxylic acid compound and a polymer resin having a glass transition temperature or a melting temperature of about 30 to about 175°C. Using the carboxylic acid concentrate reduces the concentrations of styrene monomer and toluene in the polymer blend.
Patent KR-20080081914-A (KR)
Title: Pyridazine compound and use thereof
Inventor: MANABE AKIO
IPC: C07D403/04
Filed: 2006-11-28
Abstract: (1) have excellent plant disease control efficacy.
Patent KR-20080080342-A (KR)
Title: Air supply device
Inventor: ISONO HIROSHI
IPC: B60C23/10
Filed: 2006-12-15
Abstract: an air pump (20) capable of supplying a pressurized air to an air chamber (tire air chamber (Ra) of a wheel (B)) according to rotation of the wheel (B); a change valve (30) arranged outside of the pump chamber (Ro) of the air pump (20) for limiting supply of the pressurized air from the pump chamber (Ro) to the air chamber when the pressure of the pressurized air supplied from the pump chamber (Ro) to the air chamber reaches a first set value; and an adjusting device (40) capable of adjusting the first set value.
Patent KR-20080091803-A (KR)
Title: Water-in-oil emulsion type sunscreen preparation
Inventor: TAKAKURA YOSHIHITO
IPC: A61K8/891
Filed: 2007-02-02
Abstract: A water-in-oil emulsion type sunscreen preparation which exerts excellent and sufficient ultraviolet screening effect and which is excellent in feelings in use such as agreeableness to the skin and unclamminess and in emulsion stability and water resistance. The preparation is characterized by containing (a) 0.2 to 14% by mass of a methoxycinnamate, (b) 0.02 to 14% by mass of octocrylene, (c) 0.2 to 14% by mass of dimethylpolysiloxane, (d) 0.02 to 14% by mass of a monoester oil represented by the general formula: R1COOR2 (wherein R1 is alkyl having 5 to 11 carbon atoms; and R2 is alkyl having 3 to 11 carbon atoms), and (e) 0.02 to 6% by mass of a branched-silicone-chain type alkyl-and polyoxyethylene-modified silicone.
Patent KR-20080087904-A (KR)
Title: Single-core bilateral optical module
Inventor: ORI TEIJIRO
IPC: H01S5/022
Filed: 2006-02-28
Abstract: An optical transceiver comprises a bilateral optical subassembly, a printed circuit board of optical transmissions/receptions for a bilateral optical subassembly, and an outer case covering the bilateral optical subassembly and the printed circuit board. The bilateral optical subassembly includes a laser diode, a photodiode, a stem for mounting the laser diode and the photodiode, a cap coacting with the stem for sealing the laser diode and the photodiode, and a crosstalk reducing structure for reducing the optical and/or electric crosstalk. The crosstalk reducing structure can contain a layer formed in the inner face of the cap, for example, to absorb an infrared ray.
Patent KR-20080091502-A (KR)
Title: Gesturing with a multipoint sensing device
Inventor: WESTERMAN WAYNE
IPC: G06K9/00
Filed: 2007-01-30
Abstract: Methods and systems for implementing gestures with sensing devices are disclosed. More particularly, methods and systems related to gesturing with multipoint sensing devices are disclosed.
Patent KR-20090003232-A (KR)
Title: Method for producing defect-free light guiding elements of great widths, production device and diffractive light guiding element
Inventor: MENNIG MARTIN
IPC: G02B5/02
Filed: 2007-03-14
Abstract: A description is given of a method for producing a diffractive light guiding element by a continuous, single-stage reel-to-reel method, which comprises the following steps: a) applying a photosensitive coating composition to a flexible backing web, b) drying the coating composition, c) laminating on a flexible mask, d) exposing the coating composition through the mask in order to produce a refractive index gradient in the coating composition by the pattern-like exposure, and e) full-area curing of the coating composition in order to fix the refractive index gradient. This method can be used for producing high-value diffractive light guiding elements that are virtually free from inclusions or bubbles. Moreover, webs of very great widths can be produced. The light guiding elements are suitable for example for large-format applications, such as for example projection screens, projection TV or large-format LCD TV displays.
Patent KR-20080102221-A (KR)
Title: Oxidation or ammoxydation catalyst and method of preparing the same
Inventor: TATENO ERI
IPC: B01J23/32
Filed: 2007-03-15
Abstract: Novel oxide catalysts for production of unsaturated acids and unsaturated nitriles that exhibit high reaction performance, being capable of stably maintaining high yield for a prolonged period of time; a method of preparing them; and a process for producing unsaturated acids and unsaturated nitriles therewith. There are provided oxide catalysts of the composition formula (1): Mo1VaSbbNbcMndW eYfOn (1) wherein Y is at least one element selected from among alkaline earth metals and rare earth metals, and each of a, b, c, d, e, f and n is the atomic ratio per mol. atom, provided that 0.1<=a<=1, 0.01<=b<=1, 0.01<=c<=1, 0<=d<=0.1, 0<=e<=0.1, 0<(d+e)<=0.1 and 0<=f<=1 and n is a numeral determined depending on the atomic valence of constituent metals.
Patent KR-20090015894-A (KR)
Title: Apparatus and method to metalize supports for photovoltaic cells
Inventor: BACCINI GISULFO
IPC: B41F15/26
Filed: 2006-03-31
Abstract: Apparatus (10) and method to metalize a support (11) for photovoltaic cells "having a first front surface (lla), on which conductor tracks (13) are able to be made, and a second surface (lib), opposite the first surface (lla); the apparatus (10) comprises metalization means (16, 19, 20) able to transfer onto the first surface (Ha) a metal compound in order to achieve the conductor tracks (13) and a supporting base on which the support (11) is able to rest with its second surface (lib), made of a material with a high coefficient of elasticity and able to adapt to the second surface (lib) of the support (11), inserting itself into its possible irregularities (29), following the action of the metalization means (16, 19, 20).
Patent KR-20090007322-A (KR)
Title: Method and apparatus for prediction of a connection indentifier in a downlink burst
Inventor: SCHAAP WIM
IPC: H04W72/12
Filed: 2007-03-21
Abstract: An apparatus for processing a downlink frame is provided which includes receiver circuitry (324), a physical layer processor (346) coupled to the receiver circuitry (324) and a MAC layer processor (348) coupled to the physical layer processor (346) is provided. The receiver circuitry (324) receives radio frequency (RF) signals and demodulates the RF signals to recover the downlink frame. The physical layer processor (346) processes the downlink frame to recover a plurality of MPDUs (704), each MPDU (500) including a CID (508). And the MAC layer processor (348) receives one of the plurality of MPDUs (806, 810) from the physical layer processor (346), processes it to recover its CID (812), and determines in response to the CID whether to process a next one of the MPDUs or whether to cease processing of the MPDUs (816).
Patent KR-20080113417-A (KR)
Title: Competitive enzyme linked immunosorbent assay (c-elisa) for the detection of a flavivirus specific antibody
Inventor: KUMARSIL BIJON
IPC: G01N33/569
Filed: 2007-03-16
Abstract: A competitive enzyme-linked immunosorbent assay (C-ELISA), using flavivirus member specific immunological agents was developed to detect antibody specific to members of the flaviviruses indicative of exposure to flavivirus. The test is based on a competition for epitope binding on the envelope protein of the flavivirus antigen captured using anti-flavivirus IgA in the presence of flavivirus positive serum. This test has comparable sensitivity specificity and speed to the virus neutralization assay (VNT). C-ELISA is a versatile technique, which could have various applications. Slight modifications of this protocol could lead to a C-ELISA-based detection method of secondary infection or one that could be used for serotype specific sero-epidemiological studies and/or vaccine evaluation. The protocol developed for C-ELISA was demonstrated using dengue lysate antigen and dengue specific monoclonal antibody. This can be used against other flaviviruses and the results for Japanese encephalitis illustrates this. ® KIPO & WIPO 2009
Patent KR-20090006150-A (KR)
Title: Chemical delivery apparatus for cvd or ald
Inventor: NAKASHIMA NORMAN
IPC: G01N35/00
Filed: 2007-03-19
Abstract: An ampoule assembly is configured with a bypass line and valve to allow the purging of the lines and valves connected to the ampoule. The ampoule assembly, in one embodiment, includes an ampoule, an inlet line, an outlet line, and a bypass line connected between the inlet line and the outlet line, the bypass line having a shut-off valve disposed therein to fluidly couple or decouple the inlet line and the outlet line. The shut-off valve disposed in the bypass line may be remotely controllable. Also, additional remotely controllable shut-off valves may be provided in the inlet and the outlet lines.
Patent KR-20090023340-A (KR)
Title: Nonwoven fabric
Inventor: NODA YUKI
IPC: D04H1/70
Filed: 2007-05-23
Abstract: A nonwoven fabric that in a form of nonwoven fabric provided with unevenness and apertures, is regulated so as to avoid extremely high density at protrudent portion, concave portion, etc.; and a process for manufacturing the nonwoven fabric. Against fiber web (100) supported from its bottom face side by given support member (220), a fluid composed mainly of a gas is blown from the upper face side of the fiber web (100) so as to move fibers (101) constituting the fiber web (100), thereby forming at least multiple apertural areas (3). In nonwoven fabric (170), there are provided multiple apertural areas (3) continuously formed at given intervals along given direction and multiple coupling parts (4) formed between apertural areas (3) adjacent to each other in given direction.
Patent KR-20090014192-A (KR)
Title: System for tansmitting two-way radio commuincations via computer networks
Inventor: CALABRESE STEPHEN
IPC: H04B1/40
Filed: 2007-05-08
Abstract: A circuit for connecting radio frequency transceivers and cellular radio systems to a computer for improving the efficiency and distance of two-way radio communications devices. A device for connecting radio frequency transceivers and cellular radio systems to a computer for improving the efficiency and distance of two-way radio communications devices. A method for connecting radio frequency transceivers and cellular radio systems to a computer for improving the efficiency and distance of two-way radio communications devices.